夏桀好商纣就是没有任用天下之贤士而遭到杀身之祸吗?所以说∶“赠送国宝,不如举荐贤能的人才。” 
Every scientist has a responsibility to consider the broader implications of their work.
The future of agriculture lies in sustainable practices that respect both the land and the people who work it.
每一个天使都是可怕的。